Hitachi GMAX II 3900 - Manual (Page 31)

Technical Data
310893L 31
Technical Data
Dimensions
Honda GX120 Engine
ANSI Power Rating @ 3600 rpm 4.0 Horsepower (3.0 kW)
Honda GX160 Engine
ANSI Power Rating @ 3600 rpm 5.5 Horsepower (4.1 kW)
Honda GX 200 Engine
ANSI Power Rating @ 3600 rpm 6.5 Horsepower (4.8 kW)
Maximum working pressure 3300 psi
(228 bar, 22.8 MPa)
Noise Level
Sound power 105 dBa
per ISO 3744
Sound pressure 96 dBa
measured at 3.1 feet (1 m)
Maximum delivery rating
3900 1.25 gpm (4.73 liter/min)
5900/5900HD 1.60 gpm (6.06 liter/min)
7900 2.20 gpm (8.33 liter/min)
Maximum tip size
3900 1 gun with 0. 036 in. tip
2 guns with 0. 023 in. tip
3 guns with 0. 018 in. tip
5900/5900HD 1 gun with 0. 043 in. tip
2 guns with 0. 029 in. tip
3 guns with 0. 023 in. tip
4 guns with 0. 019 in. tip
7900 1 gun with 0. 048 in. tip
2 guns with 0. 035 in. tip
3 guns with 0. 027 in. tip
4 guns with 0. 023 in. tip
Inlet paint strainer 12 mesh (893 micron)
stainless steel screen, reusable
Outlet paint filter 60 mesh (250 micron)
stainless steel screen, reusable
Pump inlet size 1-5/16–12 UN-2A
Fluid outlet size: 3900/5900 ¼ npsm from fluid filter
Fluid outlet size: 7900 3/8 npsm from fluid filter
Wetted parts zinc-plated carbon steel, PTFE, nylon, polyurethane, UHMW
polyethylene, fluoroelastomer, acetal, leather, aluminum, tung-
sten carbide, nickel- and zinc-plated carbon steel, stainless steel,
chrome plating
Sprayer
(no hose and gun)
Weight lb (kg) Height in. (cm) Width in. (cm) Length in. (cm)
3900 109 (50) 31.5 (80.0) 22.25 (56.5) 32.0 (81.3)
5900 139 (64) 32.25 (81.9) 24.5 (62.2) 32.25 (81.9)
7900 146 (67) 32.25 (81.9) 24.5 (62.2) 33.0 (83.8)
TexSpray 7900HD 157 (71) 32.25 (81.9) 24.5 (62.2) 33.0 (83.8)